| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.57 | 10.862% | $51.6284 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $236.68 | 4.714% | $247.8371 | $247.84 | $247.85 | $247.80 |
| Purchase #3 | $37.55 | 5.173% | $39.4925 | $39.49 | $39.50 | $39.50 |
| Purchase #4 | $136.72 | 7.277% | $146.6691 | $146.67 | $146.65 | $146.70 |
| Purchase #5 | $180.60 | 3.169% | $186.3232 | $186.32 | $186.30 | $186.30 |
| Purchase #6 | $11.81 | 11.830% | $13.2071 | $13.21 | $13.20 | $13.20 |
| Purchase #7 | $76.55 | 8.441% | $83.0116 | $83.01 | $83.00 | $83.00 |
| 7 purchase totals = | $726.48 | $768.1690 | $768.17 | $768.15 | $768.10 | |